Overview
Mfr description
2AM21-1A PUMP
- Designed to operate at standard motor speeds
- Stonger tooth profile than spur gears
- Bi-directional rotation
- Proper meshing
- Reduced friction and vibration
- Quiet, efficient operation
- Long life
- All castings are cast iron. Ductile is also available.
- Precise manufacturing tolerances provide minimum clearances for maximum pumping efficiency.
- Large, hardened steel dowel pins insure positive alignment between the faceplate, case, and backplate.
- Bearings are special wear-resistant, high-lead bronze. (Iron and carbon bearings are available.)
- Four heavy duty sleeve bearings give positive support to pumping gears and insure long, efficient service.
Specifications
- Type DesignHelical Gear
- Maximum Flow Rate40.2 gpm
- Max Pressure150 psi
- Inlet Outlet Port Sizes1-1/2 in NPT
- Pump Body MaterialCast Iron - Standard Construction
- Wetted MaterialsDuctile Iron Gears, Bronze Bearings, Hardened Steel/Ductile Iron Shafts
- Size FlowSize 21 = 2.2 Gal /100 Rev [8.33 L / Rev]
- SealMechanical Seal
- Configuration AssemblyFoot Mounted with Relief Valve
- MaterialHousing: Cast Iron, Gears: Ductile Iron, Bearings: Bronze, Idler Shaft: Ductile Iron, Drive Shaft: Hardened steel
- Maximum Operating Pressure150 psi
- Maximum Speed1800 rpm
- Minimum Speed200 rpm
- Pressure Rating150 psi
- Pump Size21
- SeriesA Series
- MountingFoot Mounted
- Shaft TypeIdler Shaft
Compliance & Safety Data
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